tcd-theme.com - robtex.com
tcd-theme.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.90.235.13🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv152.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | tcd-theme.com ⭐ | ||||||
| A | 183.90.235.13🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc. | ||||||
| PTR | sv152.xbiz.ne.jp | ||||||
| TXT | google-site-verification=3wNywRCNOMEiLpTpnz8NHzXOxy_vpJaAz_tJHep64uU | ||||||
| TXT | v=spf1 +a:sv152.xbiz.ne.jp +a:tcd-theme.com +mx include:spf.sender.xserver.jp... | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #161645 in the tld
📈 Tranco rank: #416,435
MX for
tcd-theme.com |
Subdomains
demo.tcd-theme.com |
Same first word
tcd-theme.com |
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-03-01 → 2026-03-12 · 2 obs
● 2026-03-12 15:42:18
●NSns2.xbiz.ne.jp2026-03-01 → 2026-03-12 · 2 obs
● 2026-03-12 15:42:18
●NSns3.xbiz.ne.jp2026-03-01 → 2026-03-12 · 2 obs
● 2026-03-12 15:42:18
●MXtcd-theme.com2026-03-01 → 2026-03-12 · 2 obs
● 2026-03-12 15:42:18
●A183.90.235.132026-03-01 → 2026-03-12 · 2 obs
● 2026-03-12 15:42:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tcd-theme.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server: 157.112.182.247
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcd-theme.com (unsigned zone)
⏱️ Timing
Total: 1227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.235.13 |
| NS | 3 | ns3.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | tcd-theme.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv152.xbiz.ne.jp +a:tcd-theme., google-site-verification=3wNywRCNOMEiLpT |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Hierarchy
The parent of demo.tcd-theme.com is tcd-theme.com.
Mail Server Role
tcd-theme.com serves as a mail server for tcd-theme.com.
IP Addresses
tcd-theme.com points to a single IP: 183.90.235.13.
Other host names, for instance sr-eda.com, ms-office.co.jp, n-cci.or.jp, ks-keiei.com and nden.jp share IP numbers with tcd-theme.com.
Name Servers
tcd-theme.com is delegated to three name servers: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
tcd-theme.com partially shares name servers with other domains; examples include chocolat-kitchen.com, furutasigaku.jp, chuou-reien.co.jp, cloudsecure.co.jp and tamakitax.com.
Host names with one IP number:
Host ns1.xbiz.ne.jp points to 157.112.182.247.
Host ns2.xbiz.ne.jp points to 35.76.79.244.
Host ns3.xbiz.ne.jp points to 157.112.191.237.
Mail Servers
tcd-theme.com is handled by a single mail server, tcd-theme.com.
tcd-theme.com points to a single IP: 183.90.235.13.